About 384 results
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https://drivepatents.com/patents/945911 · 16 Mar 2016
Provided are pneumatic tires having good processability and achieving a balanced improvement in wet-grip performance, fuel economy, abrasion resistance, flex fatigue resistance, and durability. The invention relates to a pneumatic tire including at least o...
https://drivepatents.com/patents/945794 · 16 Mar 2016
A pneumatic tire 2 is provided which allows generation of tread separation to be reduced while allowing improvement of grip performance to be achieved. [0002] The tire 2 includes a tread 4 and a reinforcing layer 12. The reinforcing layer 12 is disposed in...
https://drivepatents.com/patents/946157 · 9 Mar 2016
A pneumatic radial tire for a passenger vehicle, having a carcass constituted of a carcass ply provided to extend in a toroidal shape across a pair of bead portions and a tread rubber provided on the outer side in the tire radial direction of the carcass, ...
https://drivepatents.com/patents/946057 · 9 Mar 2016
The present invention provides a pneumatic tire that achieves a balanced improvement in initial grip performance, grip performance during running, and abrasion resistance. The present invention relates to a pneumatic tire including a tread formed from a ru...
https://drivepatents.com/patents/946058 · 9 Mar 2016
The present invention provides a pneumatic tire that achieves a balanced improvement in wet grip performance, dry grip performance, and abrasion resistance. The present invention relates to a pneumatic tire including a tread formed from a rubber compositio...
https://drivepatents.com/patents/952828 · 2 Mar 2016
A rubber composition for use in a tread of a pneumatic tire is disclosed. The rubber composition comprises, based upon parts by weight per 100 parts by weight of rubber (phr): (A) elastomers comprising: (1) from 82 to 100 phr of a solution polymerization p...
https://drivepatents.com/patents/952802 · 2 Mar 2016
A tire is disclosed. having a circumferential rubber tread having a cap/base configuration comprising a radially outer tread cap rubber layer (3) with a lug and groove configuration with the radially outer portions of the tread lugs providing the running s...
https://drivepatents.com/patents/952792 · 2 Mar 2016
A tire is disclosed having a circumferential rubber tread having a cap/base configuration comprising a radially outer tread cap rubber layer (3) with a lug and groove configuration with the radially outer portions of the tread lugs providing the running su...
https://drivepatents.com/patents/953188 · 24 Feb 2016
A bifunctionalized elastomer comprising the reaction product of 1) a living anionic elastomeric polymer initiated with a functional initiator and 2) a functional polymerization terminator is disclosed. The living anionic elastomeric polymer initiated with ...
https://drivepatents.com/patents/953124 · 24 Feb 2016
The invention relates to a sulfur-crosslinkable rubber composition containing at least one butadiene-based functionalized polymer having a weight average molecular weight Mw according to GPC of 500 to 45000 g/mol and a vehicle tire which comprises the sulf...